Ritobroto M.

Executed CI/CD pipelines through AWS and open-source tools to facilitate integration and deployment workflows. Designed and deployed Kubernetes services for microservices, enhancing scalability and system resilience. Managed Kubernetes resources including Deployments, StatefulSet Services, ConfigMaps, and Ingress Controllers such as NGINX. Utilized GithubActions as the main tool for code delivery processes. Coordinated changes across development, staging, and production environments, minimizing deployment errors. Created and maintained Docker containers and Dockerfile management. Implemented IAM policies, Security Groups, and VPC NACLs to ensure security for AWS resource access. Configured AWS VPCs and monitored EC2 instances using CloudWatch. Managed AWS resources including EC2, S3, and Lambdas, and handled server management through AWS Systems Manager. Created Jira tickets for incident management, ensuring clear documentation. Optimized performance by configuring EC2 Auto Scaling and Application Load Balancers, and resolved system performance issues using tools like Datadog. Migrated S3 data across AWS regions and established security measures and monitoring protocols. Developed AWS Lambda functions and Shell scripts for Linux administration.

Executed installations for desktops and servers at client sites, ensuring proper setup and functionality. Diagnosed hardware and system issues on Dell desktops, laptops, and servers, conducting replacements of defective components. Escalated unresolved matters to higher-tier support, maintaining records on the Dell service portal. Engaged in hands-on training involving hardware assembly, installation, and upgrades. Configured desktops, laptops, printers, and necessary software applications.